inspection of electric wires ～電線の点検
Palabras clave
wire,
electricity,
checking,
maintenance,
fix,
high,
transmittance,
ride,
open air,
uniform,
look,
traffic light,
signal,
work,
management,
transportation,
system,
crossing,
staff,
mast,
safe,
landscape,
working man,
workwear,
improvement,
japan,
mechanism,
peace,
city,
notice,
attention,
technology,
winter,
work,
person,
people,
maintenance,
engineering,
copper,
aluminium
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